diff --git a/bin/nsupdate/nsupdate.c b/bin/nsupdate/nsupdate.c
index 3a8aac0d72..af405ee923 100644
--- a/bin/nsupdate/nsupdate.c
+++ b/bin/nsupdate/nsupdate.c
@@ -15,7 +15,7 @@
  * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: nsupdate.c,v 1.34 2000/07/27 09:37:34 tale Exp $ */
+/* $Id: nsupdate.c,v 1.35 2000/07/27 23:27:36 bwelling Exp $ */
 
 #include <config.h>
 
@@ -471,7 +471,7 @@ parse_args(int argc, char **argv) {
 		case 'M': /* was -dm */
 			debugging = ISC_TRUE;
 			ddebugging = ISC_TRUE;
-			isc_mem_debugging = ISC_TRUE;
+			isc_mem_debugging = 1;
 			break;
 		case 'y':
 			keystr = isc_commandline_argument;
diff --git a/bin/rndc/rndc.c b/bin/rndc/rndc.c
index b02f217e27..7227e97d6e 100644
--- a/bin/rndc/rndc.c
+++ b/bin/rndc/rndc.c
@@ -15,7 +15,7 @@
  * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: rndc.c,v 1.20 2000/07/27 09:37:37 tale Exp $ */
+/* $Id: rndc.c,v 1.21 2000/07/27 23:27:37 bwelling Exp $ */
 
 /* 
  * Principal Author: DCL
@@ -297,7 +297,7 @@ main(int argc, char **argv) {
 			break;
 
 		case 'M':
-			isc_mem_debugging = ISC_TRUE;
+			isc_mem_debugging = 1;
 			break;
 
 		case 'm':